Question 1

Which of the following is a means of defining similar yet different classes in an object-oriented program?

Accepted Answer

A)  Inheritance 
B)  Parsing 
C)  Coercion 
D)  Code optimization 
A)  Inheritance 
B)  Parsing 
C)  Coercion 
D)  Code optimization A

Question 2

Which of the following is not constructed by a typical compiler?

Accepted Answer

A)  Source code 
B)  Symbol table 
C)  Parse tree 
D)  Object program 
A)  Source code 
B)  Symbol table 
C)  Parse tree 
D)  Object program A

Question 3

In addition to the procedure's name, what other information is contained in a typical procedure header?
____________________________________

Accepted Answer

A list of the formal parameters

Question 4

A data structure in which all elements have the same type is called ___________________, whereas a ________________ may have elements of different types.

Accepted Answer

an array; record, st

Question 5

Explain why key words in a programming language are often reserved words.

Accepted Answer

Key words are used to help the

Question 6

Which of the following is not a type of statement found in a typical high-level imperative programming language?

Accepted Answer

A)  Imperative statement 
B)  Exclamatory statement 
C)  Declarative statement 
D)  Comment statement 
A)  Imperative statement 
B)  Exclamatory statement 
C)  Declarative statement 
D)  Comment statement

Question 7

Based on the grammar below, draw a parse tree showing that the string "drip drip drip" is a Leak.

Accepted Answer

The answer of Based on the grammar below, draw a...

Question 8

Which of the following is not a parse tree of an expression based on the following grammar?

Accepted Answer

A)   
B)   
C)   
A)   
B)   
C)

Question 9

Explain why the generation approach to classifying programming languages fails to capture the full scope of today's languages.

Accepted Answer

The generation appro

Question 10

Why is the straightforward "goto" statement no longer popular in high-level programming languages?

Accepted Answer

Its use led to poorl

Question 11

To say that a grammar is ambiguous means that ___________________________________________
_____________________________________________________________________ .

Accepted Answer

the grammar allows m

Question 12

Positions within arrays are identified by means of numbers called

Accepted Answer

A)  Indices 
B)  Parameters 
C)  Instance variables 
D)  Constants 
A)  Indices 
B)  Parameters 
C)  Instance variables 
D)  Constants

Question 13

What clause would produce the resolvent
P OR R OR S
when resolved with the clause
P OR$\rightharpoondown$Q
__________________

Accepted Answer

The answer of What clause would produce the resolvent
P OR...

Question 14

Which of the following does not require a Boolean structure?

Accepted Answer

A)  If-then-else statement 
B)  While loop statement 
C)  Assignment statement 
D)  For loop statement 
A)  If-then-else statement 
B)  While loop statement 
C)  Assignment statement 
D)  For loop statement

Question 15

Explain the distinction between a formal parameter and an actual parameter.

Accepted Answer

A formal parameter is a term used in a s

Question 16

List two disadvantages of both machine languages and assembly languages that are overcome by high-level programming languages.
_____________________________________
_____________________________________

Accepted Answer

They are machine dependent and

Question 17

Which of the following is not a way of referring to a value in a program?

Accepted Answer

A)  Variable 
B)  Literal 
C)  Constant 
D)  Type 
A)  Variable 
B)  Literal 
C)  Constant 
D)  Type

Question 18

Rewrite the following instructions using a single if-then-else statement.

Accepted Answer

if (X = 5) then (pri

Question 19

Which of the following is an example of a language that is based on the object-oriented paradigm?

Accepted Answer

A)  LISP 
B)  PROLOG 
C)  C 
D)  C++ 
A)  LISP 
B)  PROLOG 
C)  C 
D)  C++

Question 20

Which of the following is ignored by a compiler?

Accepted Answer

A)  Control statements 
B)  Declarations of constants 
C)  Procedure headers 
D)  Comment statements 
A)  Control statements 
B)  Declarations of constants 
C)  Procedure headers 
D)  Comment statements

Which of the following is a means of defining similar yet different classes in an object-oriented program?

Which of the following is not constructed by a typical compiler?

In addition to the procedure's name, what other information is contained in a typical procedure header? ____________________________________

A data structure in which all elements have the same type is called ___, whereas a may have elements of different types.

Explain why key words in a programming language are often reserved words.

Which of the following is not a type of statement found in a typical high-level imperative programming language?

Based on the grammar below, draw a parse tree showing that the string "drip drip drip" is a Leak.

Which of the following is not a parse tree of an expression based on the following grammar?

Explain why the generation approach to classifying programming languages fails to capture the full scope of today's languages.

Why is the straightforward "goto" statement no longer popular in high-level programming languages?

To say that a grammar is ambiguous means that _ ___________________________ .

Positions within arrays are identified by means of numbers called

What clause would produce the resolvent P OR R OR S when resolved with the clause P OR $\rightharpoondown$ Q __________________

Which of the following does not require a Boolean structure?

Explain the distinction between a formal parameter and an actual parameter.

List two disadvantages of both machine languages and assembly languages that are overcome by high-level programming languages. _ _

Which of the following is not a way of referring to a value in a program?

Rewrite the following instructions using a single if-then-else statement.

Which of the following is an example of a language that is based on the object-oriented paradigm?

Which of the following is ignored by a compiler?

Data Storage

Data Manipulation

Operating Systems

Networking and the Internet

Programming Languages

Software Engineering

Data Abstractions

Database Systems

Computer Graphics

Artificial Intelligence

Theory of Computation

Filters

Exam 5: Algorithms

Which of the following is a means of defining similar yet different classes in an object-oriented program?

Which of the following is not constructed by a typical compiler?

In addition to the procedure's name, what other information is contained in a typical procedure header? ____________________________________

A data structure in which all elements have the same type is called ___________________, whereas a ________________ may have elements of different types.

Explain why key words in a programming language are often reserved words.

Which of the following is not a type of statement found in a typical high-level imperative programming language?

Based on the grammar below, draw a parse tree showing that the string "drip drip drip" is a Leak.

Which of the following is not a parse tree of an expression based on the following grammar?

Explain why the generation approach to classifying programming languages fails to capture the full scope of today's languages.

Why is the straightforward "goto" statement no longer popular in high-level programming languages?

To say that a grammar is ambiguous means that ___________________________________________ _____________________________________________________________________ .

Positions within arrays are identified by means of numbers called

What clause would produce the resolvent P OR R OR S when resolved with the clause P OR ⇁\rightharpoondown⇁ Q __________________

Which of the following does not require a Boolean structure?

Explain the distinction between a formal parameter and an actual parameter.

List two disadvantages of both machine languages and assembly languages that are overcome by high-level programming languages. _____________________________________ _____________________________________

Which of the following is not a way of referring to a value in a program?

Rewrite the following instructions using a single if-then-else statement.

Which of the following is an example of a language that is based on the object-oriented paradigm?

Which of the following is ignored by a compiler?

Data Storage

Data Manipulation

Operating Systems

Networking and the Internet

Programming Languages

Software Engineering

Data Abstractions

Database Systems

Computer Graphics

Artificial Intelligence

Theory of Computation

Filters

A data structure in which all elements have the same type is called ___, whereas a may have elements of different types.

To say that a grammar is ambiguous means that _ ___________________________ .

What clause would produce the resolvent P OR R OR S when resolved with the clause P OR $\rightharpoondown$ Q __________________

List two disadvantages of both machine languages and assembly languages that are overcome by high-level programming languages. _ _